196788087

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 288746640

約数和(自身を除く): 91958553

約数列:

[1, 3, 9, 107, 181, 321, 543, 963, 1129, 1629, 3387, 10161, 19367, 58101, 120803, 174303, 204349, 362409, 613047, 1087227, 1839141, 21865343, 65596029, 196788087]

約数ペア:

[(1, 196788087), (3, 65596029), (9, 21865343), (107, 1839141), (181, 1087227), (321, 613047), (543, 362409), (963, 204349), (1129, 174303), (1629, 120803), (3387, 58101), (10161, 19367)]